<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>99乘法表</title>
</head>

<body>
    <script>
        //页面输出99乘法表
        for (var i = 1; i <= 9; i++) {
            for (var j = 1; j <= i; j++) {
               document.write(`${j}×${i}=${i*j}&nbsp;&nbsp;&nbsp;&nbsp;`);
                // document.write(j + "*" + i + "=" + i * j + "&nbsp;&nbsp;&nbsp;&nbsp;");
            }
            document.write("<br>");
        }
    </script>
</body>

</html>